/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package data;


/**
 * <!-- begin-user-doc -->
 * A representation of the model object '<em><b>Displacement Sample</b></em>'.
 * <!-- end-user-doc -->
 *
 * <p>
 * The following features are supported:
 * <ul>
 *   <li>{@link data.DisplacementSample#getSpeed <em>Speed</em>}</li>
 *   <li>{@link data.DisplacementSample#getHeading <em>Heading</em>}</li>
 *   <li>{@link data.DisplacementSample#getDisplacement <em>Displacement</em>}</li>
 * </ul>
 * </p>
 *
 * @see data.DataPackage#getDisplacementSample()
 * @model
 * @generated
 */
public interface DisplacementSample extends DataSample {
	/**
	 * Returns the value of the '<em><b>Speed</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Speed</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Speed</em>' attribute.
	 * @see #setSpeed(float)
	 * @see data.DataPackage#getDisplacementSample_Speed()
	 * @model required="true" ordered="false"
	 * @generated
	 */
	float getSpeed();

	/**
	 * Sets the value of the '{@link data.DisplacementSample#getSpeed <em>Speed</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Speed</em>' attribute.
	 * @see #getSpeed()
	 * @generated
	 */
	void setSpeed(float value);

	/**
	 * Returns the value of the '<em><b>Heading</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Heading</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Heading</em>' attribute.
	 * @see #setHeading(float)
	 * @see data.DataPackage#getDisplacementSample_Heading()
	 * @model required="true" ordered="false"
	 * @generated
	 */
	float getHeading();

	/**
	 * Sets the value of the '{@link data.DisplacementSample#getHeading <em>Heading</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Heading</em>' attribute.
	 * @see #getHeading()
	 * @generated
	 */
	void setHeading(float value);

	/**
	 * Returns the value of the '<em><b>Displacement</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Displacement</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Displacement</em>' attribute.
	 * @see #setDisplacement(float)
	 * @see data.DataPackage#getDisplacementSample_Displacement()
	 * @model required="true" ordered="false"
	 * @generated
	 */
	float getDisplacement();

	/**
	 * Sets the value of the '{@link data.DisplacementSample#getDisplacement <em>Displacement</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Displacement</em>' attribute.
	 * @see #getDisplacement()
	 * @generated
	 */
	void setDisplacement(float value);
	DisplacementSample clone();
	
	public boolean equalsExceptDisplacement(DisplacementSample d);

} // DisplacementSample
